| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $164.65 | 11.663% | $183.8531 | $183.85 | $183.85 | $183.90 |
| Purchase #2 | $32.53 | 3.622% | $33.7082 | $33.71 | $33.70 | $33.70 |
| Purchase #3 | $70.72 | 6.524% | $75.3338 | $75.33 | $75.35 | $75.30 |
| Purchase #4 | $19.89 | 11.630% | $22.2032 | $22.20 | $22.20 | $22.20 |
| Purchase #5 | $119.27 | 11.671% | $133.19 | $133.19 | $133.20 | $133.20 |
| Purchase #6 | $113.65 | 9.595% | $124.5547 | $124.55 | $124.55 | $124.60 |
| Purchase #7 | $147.72 | 4.589% | $154.4989 | $154.50 | $154.50 | $154.50 |
| 7 purchase totals = | $668.43 | $727.3419 | $727.33 | $727.35 | $727.40 | |